Municipal Corporation Of Delhi — dangerous street dogs in mohan garden, b-block

Address:

New Delhi, Delhi, 110059

I am a resident in b-block, mohan garden, uttam nagar. There are 4 dogs in my area. They all bite people daily.. 12 - 15 people has been biten by them in the last 10 days. Everyone are afraid to go out from their houses.
Dog catchers come but they do not take any action against them.
Recently, they bited my sister. That is why i need some proper action.
Kindly do something in this regard so that we can go out of our houses freely and safely.
Thank you.